NEWSLETTER
Various materials, such as PET and Tritan®, can exhibit surface characteristics that can significantly impact production efficiency. Friction, sticking, and inconsistent container movement often lead to jams, micro-stops, and accelerated wear on downstream equipment.
Delta Engineering’s automated spray coating systems apply ultra-thin coatings exactly where needed, improving container handling, reducing line disturbances, and keeping production running smoothly. The result is higher overall equipment effectiveness (OEE), fewer interruptions, and a more predictable, cost-efficient operation. In addition, the appearance of containers and bottles is preserved by significantly reducing scuffing and scratching.
WHY DELTA ENGINEERING?
SPECIALIST IN TURNKEY PROJECTS FOR DOWNSTREAM SOLUTIONS
Our engineering teams design every system in-house, combining mechanical, electrical and software expertise. We create layouts that fit the available floor space, product range and speed requirements, ensuring stable flow, safe operation and seamless integration with existing equipment.
All machines are manufactured in our own facilities for full quality control. From precision machining to assembly and testing, every step is handled in-house. This guarantees long-term reliability, consistent output and equipment that meets demanding industrial standards.
Our specialists install and commission our equipment efficiently, with minimal disruption to the customer’s production. We fine-tune settings on site, integrate controls, and train operators so automation runs safely, smoothly, and at full performance from day one.
Our multilingual service teams provide remote assistance, preventive maintenance and fast spare-parts delivery. Whether it’s troubleshooting, upgrades, or audits, we keep automation systems running reliably and ensure maximum uptime worldwide.
Case studies
FAQ
Spray coating applies a protective layer to specific areas of plastic packaging to improve surface properties, reducing friction, sticking, and wear during processing and use while enhancing the visual appearance of the bottles.
Spray coating applies a functional layer to the outside of the container to improve handling characteristics and appearance. Plasma coating creates an ultra-thin layer on the inside of the container to enhance barrier performance or modify surface properties. Each technology is designed to address different packaging requirements.
Delta Engineering’s spray coating systems are designed for rigid plastic containers across a wide range of industries. They are most commonly used with PET, Tritan®, and similar materials.
By reducing friction, sticking, and unstable container movement, spray coating minimizes line interruptions, jams, and unplanned stops, directly improving OEE on both the bottle production line and the filling line.
Systems are engineered for seamless integration with conveying, inspection, filling, and packaging equipment.
Delta Engineering Belgium
& Delta Engineering Group
NEWSLETTER